Product details
Product Description:
The Danfoss HCJ106T4LC6 is a high-performance hermetic scroll compressor designed for air conditioning systems operating with R410A refrigerant. Built under the Danfoss HCJ series, it delivers efficient cooling performance, low vibration, and reliable operation for commercial and residential HVAC applications.
Featuring advanced scroll compression technology, the compressor provides smooth operation, improved energy efficiency, and reduced noise levels compared to conventional compressor designs. Its durable hermetic construction ensures long service life and dependable performance under demanding operating conditions.
Designed for three-phase power systems, the HCJ106T4LC6 supports both 380-415V/3Ph/50Hz and 460V/3Ph/60Hz electrical supplies, making it suitable for a wide range of air conditioning installations including rooftop units, packaged systems, and ducted HVAC equipment.
Key Features:
. Designed for R410A air conditioning systems
. High-efficiency scroll compressor technology
. Hermetic construction for durability and reliability
. Three-phase operation for commercial HVAC applications
. Low vibration and quiet operation
. Internal overload motor protection
. Factory charged with PVE oil
. Reliable performance for continuous-duty operation
. Suitable for rooftop, packaged, and ducted air conditioning systems
. Optimized for commercial and residential HVAC applications
Model: HCJ106T4LC6
Part Number: 121L3114
Brand: Danfoss
Product Type: Compressor
Compressor Type: Scroll
Series: HCJ
Application: Air Conditioning
Refrigerant: R410A
Electrical Data:
. Voltage: 380-415V / 3Ph / 50Hz
. Voltage: 460V / 3Ph / 60Hz
. Frequency: 50/60 Hz
. Phase: Three Phase
. RLA: 18.6 A
. LRA: 125 A
. MCC: 26 A
. Motor Protection: Internal Overload Protector
Performance Data:
. Swept Volume: 101.6 cm³
. Technology: Scroll
. Rotational Speed (50Hz): 2900 RPM
. Rotational Speed (60Hz): 3500 RPM
Mechanical Data:
. Oil Type: PVE
. Oil Reference: 320HV
. Oil Charge: 2.46 L
. Suction Connection: 1-1/8″ ODF
. Discharge Connection: 7/8″ ODF
. Weight: 44 KG
Operating Data:
. Maximum Refrigerant Charge: 7.26 kg
. Maximum High Side Pressure: 46.1 bar
. Maximum Low Side Pressure: 31.1 bar
. Protection Class: IP22
Product Identification:
. Model Number: HCJ106T4LC6
. Part Number: 121L3114
Frequently Asked Questions:
Q: What refrigerant is this compressor designed for?
A: The HCJ106T4LC6 is designed for use with R410A refrigerant.
Q: Is this compressor three-phase?
A: Yes, it operates on a three-phase power supply.
Q: What type of compressor is HCJ106T4LC6?
A: It is a hermetic scroll compressor designed for air conditioning applications.
Q: What oil does this compressor use?
A: The compressor uses PVE oil with an oil charge of 2.46 liters.
Q: Where can this compressor be used?
A: It is suitable for rooftop units, packaged air conditioners, ducted HVAC systems, and other air conditioning applications.





